User talk:64.228.137.20

January 2020
You may be blocked from editing without further warning the next time you vandalize Wikipedia, as you did at Wow! signal. David J Johnson (talk) 22:45, 20 January 2020 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.